Listed chronologically by year, with newest at top.
Novels
These novels are part of the "Mark Shigata Mystery" series, about a detective in Bayport, Texas.
- Yakuza, Go Home! (1993), Walker & Company, ISBN 0802732267
- Exception to Murder (1992), Walker & Company, ISBN 0802732038
- The Buzzards Must Also Be Fed (1991), Walker & Company, ISBN 0802757731
- The Eye of Anna (1989), Walker & Company, ISBN 0802757499
- Death by Deception (1988), Walker & Company, ISBN 0802757146
As Lee Martin
These are all part of the "Deb Ralston Mystery" series, about an LDS detective in Fort Worth, Texas.
- The Thursday Club (1997), St. Martin's Press, ISBN 1570083150
- Genealogy of Murder (1996), St. Martin's Press, ISBN 0312139756
- Bird in a Cage (1995), St. Martin's Press, ISBN 0312130287
- The Day That Dusty Died (1994), St. Martin's Press, ISBN 0312097794
- Inherited Murder (1994), St. Martin's Press, ISBN 031211415X
- Hacker (1992), St. Martin's Press, ISBN 0312069901
- The Mensa Murders (1991), St. Martin's Press, ISBN 0312051263
- Deficit Ending (1990), St. Martin's Press, ISBN 0312038135
- Death Warmed Over (1988), St. Martin's Press, ISBN 0312022212
- Hal's Own Murder Case (1988), St. Martin's Press, ISBN 031202925X
- Murder at the Blue Owl (1988), St. Martin's Press, ISBN 0312017952
- A Conspiracy of Strangers (1986), St. Martin's Press, ISBN 0312164335
- Too Sane a Murder (1984), St. Martin's Press, ISBN 0312809018
As Martha G. Webb
- Even Cops' Daughters (1986), Walker & Company, ISBN 0802756379
- A White Male Running (1985), Walker & Company, ISBN 0802756115
- Darling Corey's Dead (1984), Walker & Company, ISBN 0802755828
Anthologies
These are anthologies containing one or more of Wingate's works.
- Once Upon a Crime (1998), Berkley Books, ISBN 0425171280
- Women of Mystery II (1994), Berkley Books, ISBN 0425150542
Non-fiction
- Scene of the Crime: A Writer's Guide to Crime-Scene Investigations (1992), Writer's Digest Books, ISBN 0-89879-518-4
- Amateur Detectives: A Writer's Guide to How Private Citizens Solve Criminal Cases (1996), Writer's Digest Books, ISBN 0-89879-725-X
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